Sdílet prostřednictvím


AttachmentsExtensions.GetAttachmentAsync Metoda

Definice

GetAttachment.

public static System.Threading.Tasks.Task<byte[]> GetAttachmentAsync (this Microsoft.Bot.Connector.IAttachments operations, string attachmentId, string viewId, System.Threading.CancellationToken cancellationToken = default);
public static System.Threading.Tasks.Task<System.IO.Stream> GetAttachmentAsync (this Microsoft.Bot.Connector.IAttachments operations, string attachmentId, string viewId, System.Threading.CancellationToken cancellationToken = default);
static member GetAttachmentAsync : Microsoft.Bot.Connector.IAttachments * string * string * System.Threading.CancellationToken -> System.Threading.Tasks.Task<byte[]>
static member GetAttachmentAsync : Microsoft.Bot.Connector.IAttachments * string * string * System.Threading.CancellationToken -> System.Threading.Tasks.Task<System.IO.Stream>
<Extension()>
Public Function GetAttachmentAsync (operations As IAttachments, attachmentId As String, viewId As String, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Byte())
<Extension()>
Public Function GetAttachmentAsync (operations As IAttachments, attachmentId As String, viewId As String, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Stream)

Parametry

operations
IAttachments

Skupina operací pro tuto rozšiřující metodu.

attachmentId
String

ID přílohy.

viewId
String

ID zobrazení z attachmentInfo.

cancellationToken
CancellationToken

Token zrušení.

Návraty

Task<Byte[]>

Příloha jako Stream.

Poznámky

Získá pojmenované zobrazení jako binární obsah.

Platí pro